Adjusting The Backrest Width - Invacare Storm4 Series Service Manual

SERVICE MANUAL

8.18.4 Adjusting the backrest width

The backrest width is adjusted by performing the following tasks:
·
Adjust the backrest tube.
·
Adjust the backrest:
- Sling backrest, as described in chapter 8.16.2.
- Flex3 backrest, as described in chapter 8.18.6.
·
Replace the backrest cushion (these are available in various widths).
When modifying the backrest width, the seat width must also be correspondingly adapted. Please
see chapter 10.3.3.
Requirements:
· 3 mm Allen key
· 5 mm Allen key
· 13 mm Open-ended spanner
The screw position for the backrest width, refer to the table:
Screw position
180
Seat width
A 530 mm
B 480 mm
C 430 mm
D 380 mm
®
Invacare - STORM
4 ®
Series